NVIDIA GeForce RTX 3070 vs NVIDIA L20

VS

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 and 48GB VRAM L20 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 's Advantages

Lower TDP (220W vs 275W)

NVIDIA L20 's Advantages

Released 3 years and 2 months late

Boost Clock has increased by 46% (2520MHz vs 1725MHz)

More VRAM (48GB vs 8GB)

Larger VRAM bandwidth (864.0GB/s vs 448.0GB/s)

5888 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 3070

20.31 TFLOPS

L20 +192%

59.35 TFLOPS

GeForce RTX 3070

VS

L20

Graphics Card

Sep 2020

Release Date

Nov 2023

GeForce 30

Generation

Tesla Ada

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1500 MHz

Base Clock

1440 MHz

1725 MHz

Boost Clock

2520 MHz

1750 MHz

Memory Clock

2250 MHz

Memory

8GB

Memory Size

48GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

384bit

448.0GB/s

Bandwidth

864.0GB/s

Render Config

46

SM Count

92

-

Compute Units

-

5888

Shading Units

11776

184

TMUs

368

96

ROPs

128

184

Tensor Cores

368

46

RT Cores

92

128 KB (per SM)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

96 MB

Theoretical Performance

165.6 GPixel/s

Pixel Rate

322.6 GPixel/s

317.4 GTexel/s

Texture Rate

927.4 GTexel/s

20.31 TFLOPS

FP16 (half)

59.35 TFLOPS

20.31 TFLOPS

FP32 (float)

59.35 TFLOPS

317.4 GFLOPS

FP64 (double)

927.4 GFLOPS

Graphics Processor

GA104

GPU Name

AD102

GA104-300-A1

GPU Variant

AD102

Ampere

Architecture

Ada Lovelace

Samsung

Foundry

TSMC

8 nm

Process Size

5 nm

17.4 billion

Transistors

76.3 billion

392 mm²

Die Size

609 mm²

Board Design

220W

TDP

275W

550 W

Suggested PSU

600 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

4x DisplayPort 1.4a

1x 12-pin

Power Connectors

1x 16-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

8.9

6.6

Shader Model

6.7

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